Games like Silicon Scars
Games like Silicon Scars include Half-Life 2, BioShock Infinite, Black Mesa, Half-Life, and Half-Life: Alyx. We matched them by the tags players give Silicon Scars on Steam (FPS, Shooter, Story Rich, 2.5D, and First-Person): closest matches first, and among equally close ones the better-known games.

Half-Life 2
Shared: FPS · Story Rich · Shooter

BioShock Infinite
Shared: Shooter · FPS · First-Person

Black Mesa
Shared: FPS · Shooter · First-Person

Half-Life
Shared: FPS · Shooter · First-Person

Half-Life: Alyx
Shared: FPS · Story Rich · Shooter

Halo: The Master Chief Collection
Shared: FPS · Story Rich · Shooter

Halo Infinite
Shared: FPS · Shooter · First-Person

Half-Life: Opposing Force
Shared: FPS · Shooter · Action

RoboCop: Rogue City
Shared: FPS · First-Person · Story Rich

Deep Rock Galactic
Shared: FPS · PvE · Shooter

Call of Duty®: Black Ops III
Shared: FPS · Shooter · First-Person

METRO Last Light Redux
Shared: FPS · Story Rich · Shooter

BioShock™ Remastered
Shared: FPS · Story Rich · First-Person

BioShock™
Shared: FPS · Story Rich · Shooter

Call of Duty®
Shared: FPS · Shooter · First-Person

METRO 2033 Redux
Shared: FPS · Story Rich · Shooter

Half-Life: Blue Shift
Shared: FPS · Shooter · Action

Metro Exodus
Shared: FPS · Story Rich · First-Person

Wolfenstein: The New Order
Shared: FPS · Shooter · Action

BioShock™ 2 Remastered
Shared: FPS · Story Rich · Shooter

Halo: Campaign Evolved
Shared: FPS · Shooter · Action

Far Cry 3
Shared: FPS · Shooter · Action

Apex Legends™
Shared: FPS · Shooter · First-Person

BioShock® 2
Shared: FPS · Story Rich · Shooter